Mechanically Detected Terahertz Electron Spin Resonance
| Autor: | Hitoshi Ohta, Eiji Ohmichi, Hideyuki Takahashi, Tsubasa Okamoto |
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| Rok vydání: | 2020 |
| Předmět: |
Materials science
Solid-state physics Terahertz radiation business.industry 010402 general chemistry 01 natural sciences Atomic and Molecular Physics and Optics 030218 nuclear medicine & medical imaging 0104 chemical sciences law.invention 03 medical and health sciences 0302 clinical medicine law Optoelectronics Spectroscopy Electron paramagnetic resonance business Mechanical devices |
| Zdroj: | Applied Magnetic Resonance. 52:283-304 |
| ISSN: | 1613-7507 0937-9347 |
| Popis: | In this review, mechanically detected electron spin resonance (MDESR) in the terahertz (THz) region is described to demonstrate its usability as a novel methodology for obtaining microscopic insights into local electronic structures. Using micromechanical devices, the sensitivity to a small-volume sample is greatly enhanced even for a cavityless setup. Moreover, there are plenty of options in the setup of MDESR, including detection modes, mechanical devices, and detection techniques. ESR spectroscopy of single-crystalline, powder, and frozen solution samples in the THz region are demonstrated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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